Data Communications Quiz

The key elements are source, transmitter, transmission system, receiver, and destination.

Simplex communication is unidirectional, half-duplex allows both transmission and reception but not simultaneously, and full-duplex allows both stations to transmit and receive at the same time.

An example of simplex communication is keyboards and traditional monitors.

<p>An example of half-duplex communication is walkie-talkies.</p> Signup and view all the answers

<p>In half-duplex, each station can either transmit or receive at a given time, while in full-duplex, both stations can transmit and receive simultaneously.</p> Signup and view all the answers

<p>The key elements of the communication model are source, transmitter, transmission system, receiver, and destination.</p> Signup and view all the answers

<p>An example of full-duplex communication is a telephone conversation, where both parties can speak and listen at the same time.</p> Signup and view all the answers

<p>Simplex communication is unidirectional, where only one of the two devices on a link can transmit and the other can only receive. An example mentioned in the text is keyboards and traditional monitors.</p> Signup and view all the answers

<p>Half-duplex communication allows each station to both transmit and receive, but not at the same time. An example mentioned in the text is walkie-talkies.</p> Signup and view all the answers

<p>Simplex communication is unidirectional, half-duplex allows for both transmission and reception but not simultaneously, and full-duplex enables both stations to transmit and receive at the same time.</p> Signup and view all the answers